| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.75 | 9.314% | $255.5215 | $255.52 | $255.50 | $255.50 |
| Purchase #2 | $167.49 | 6.658% | $178.6415 | $178.64 | $178.65 | $178.60 |
| Purchase #3 | $50.82 | 10.191% | $55.9991 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $43.47 | 9.257% | $47.494 | $47.49 | $47.50 | $47.50 |
| Purchase #5 | $72.60 | 11.854% | $81.206 | $81.21 | $81.20 | $81.20 |
| Purchase #6 | $172.57 | 5.106% | $181.3814 | $181.38 | $181.40 | $181.40 |
| Purchase #7 | $149.49 | 8.356% | $161.9814 | $161.98 | $162.00 | $162.00 |
| 7 purchase totals = | $890.19 | $962.2249 | $962.22 | $962.25 | $962.20 | |